FR999625A
(en )
1952-02-04
Printing paper
AT282329B
(en )
1970-06-25
Device for the continuous formation of spirals from strips of paper or cardboard
CH501501A
(en )
1971-01-15
Device for removing individual sheets from a stack of sheets
CH269497A
(en )
1950-07-15
Device for separating at least one component from a mixture.
FR1077503A
(en )
1954-11-09
Improvements in apparatus for cutting sheets from rolls of cardboard, paper and the like
CH280368A
(en )
1952-01-15
Vortex separator for separating impurities from paper pulp.
AT173011B
(en )
1952-11-10
Device for automatic single sheet removal from the underside of a stack of sheets
CH382563A
(en )
1964-09-30
Device for separating two sheets of sheet material
GB750700A
(en )
1956-06-20
Improvements in or relating to process for removing the waste material from cut sheets of paper, and apparatus for putting the said process into operation
CH296684A
(en )
1954-02-28
Device for forming and guiding a continuously flowing sheet of sheets from sheets stacked one below the other.
CH55462A
(en )
1912-08-16
Device for removing individual narrow strips of thick paper from a stack of such strips
CH296685A
(en )
1954-02-28
Device for separating sheets on a stack for the purpose of counting them.
CH280493A
(en )
1952-01-31
Process for making paper.
FR1007426A
(en )
1952-05-06
Advanced device for separating sheets from a stack
CH315510A
(en )
1956-08-15
Device for the production of model pieces from a workpiece
FR1021847A
(en )
1953-02-24
Improvements to processes and devices for drilling or perforating blanks
CH417314A
(en )
1966-07-15
Method and device for severing individual sheets from a band formed by continuous lamination of overlapping sheets of paper
AT173132B
(en )
1952-11-25
Device for folding sheets of paper
CH328105A
(en )
1958-02-28
Rotary duplicator with device for automatic sheet feeding from a stack of paper
AT183307B
(en )
1955-09-26
Process for making paper or cardboard from waste paper
AT186847B
(en )
1956-09-25
Device for the production of chips from wood waste u. a. Wood material
FR1061293A
(en )
1954-04-12
Improvements to processes and devices for separating or sorting solid materials
FR1020252A
(en )
1953-02-04
Improvements in processes for the manufacture of boxes of heavy paper, cardboard, or similar materials
CH307315A
(en )
1955-05-31
Process for binding the constituents of the surface of filter sheets without reducing their porosity.
FR916088A
(en )
1946-11-26
Device for separating sheets from a stack